c assignment makes integer from pointer without a cast
C : warning: assignment makes pointer from integer without a cast [enabled by default]
assignment makes integer from pointer without a cast
Array : Assignment makes integer from pointer without a cast [-Wint-conversion
Making An Integer From A Pointer Without A Cast: A Comprehensive Guide
Makes Pointer From Integer Without a Cast: Fix It Now!
COMMENTS
Assignment makes pointer from integer without cast
As others already noted, in one case you are attempting to return cString (which is a char * value in this context - a pointer) from a function that is declared to return a char (which is an integer). In another case you do the reverse: you are assigning a char return value to a char * pointer. This is what triggers the warnings.
Assignment Makes Integer From Pointer Without A Cast In C (Resolved)
Solving Assignment Makes Integer from Pointer Without a Cast in C: Tips and Solutions
Makes Integer From Pointer Without A Cast (Resolved)
Using uintptr_t, you can safely cast a pointer to an integer and back to a pointer without losing any information. This ensures that the process is safe, fast, and efficient. Step-by-Step Guide {#step-by-step-guide} Converting Pointers to Integers {#converting-pointers-to-integers} To convert a pointer to an integer, follow these steps:
Warning: Assignment Makes Pointer From Integer Without A Cast (Resolved)
If the types don't match, the compiler generates a warning. This is what happens when you see the "assignment makes pointer from integer without a cast" warning. Consider the following example: int main() { int *ptr; ptr = 10; return 0; } In this example, the int *ptr declares a pointer to an integer. However, when we try to assign the value 10 ...
assignment makes integer from pointer without a cast
network.c:51:12: warning: assignment discards 'const' qualifier from pointer target type [enabled by default] network.c:60:12: warning: assignment makes integer from pointer without a cast [enabled by default] network.c:64:26: error: invalid type argument of unary '*' (have 'int') network.c:69:23: warning: cast to pointer from ...
C pointers and arrays: [Warning] assignment makes pointer from integer
[Warning] assignment makes pointer from integer without a cast [enabled by default] For line number 9 (ap = a[4];) and the terminal crashes. If I change line 9 to not include a position (ap = a;) I don't get any warnings and it works.
[SOLVED] C
Re: C - assigment makes integer from pointer without a cast warning path[1] is the second element of a char array, so it's a char. home is a char *, i.e. a pointer to a char. You get the warning because you try to assign a char* to a char.
C: warning assignment makes integer from pointer without a cast
FAQ: C: warning assignment makes integer from pointer without a cast What does the warning "assignment makes integer from pointer without a cast" mean? This warning indicates that a pointer value is being assigned to an integer variable without being explicitly converted or casted. This can create unexpected behavior and should be avoided. 2.
assignment makes integer from pointer without a cast
This pointer can be set to point to any literal string (as you do in your case statements). char text; // this is just a single character (letter), not a string. Reply
ERROR: assignment makes integer from pointer without a cast
rString is a pointer (presumably to an array of chars or a string). Therefore rString[x2] is a single char. But NULL is a pointer type, which is not compatible with char.
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COMMENTS
As others already noted, in one case you are attempting to return cString (which is a char * value in this context - a pointer) from a function that is declared to return a char (which is an integer). In another case you do the reverse: you are assigning a char return value to a char * pointer. This is what triggers the warnings.
Solving Assignment Makes Integer from Pointer Without a Cast in C: Tips and Solutions
Using uintptr_t, you can safely cast a pointer to an integer and back to a pointer without losing any information. This ensures that the process is safe, fast, and efficient. Step-by-Step Guide {#step-by-step-guide} Converting Pointers to Integers {#converting-pointers-to-integers} To convert a pointer to an integer, follow these steps:
If the types don't match, the compiler generates a warning. This is what happens when you see the "assignment makes pointer from integer without a cast" warning. Consider the following example: int main() { int *ptr; ptr = 10; return 0; } In this example, the int *ptr declares a pointer to an integer. However, when we try to assign the value 10 ...
network.c:51:12: warning: assignment discards 'const' qualifier from pointer target type [enabled by default] network.c:60:12: warning: assignment makes integer from pointer without a cast [enabled by default] network.c:64:26: error: invalid type argument of unary '*' (have 'int') network.c:69:23: warning: cast to pointer from ...
[Warning] assignment makes pointer from integer without a cast [enabled by default] For line number 9 (ap = a[4];) and the terminal crashes. If I change line 9 to not include a position (ap = a;) I don't get any warnings and it works.
Re: C - assigment makes integer from pointer without a cast warning path[1] is the second element of a char array, so it's a char. home is a char *, i.e. a pointer to a char. You get the warning because you try to assign a char* to a char.
FAQ: C: warning assignment makes integer from pointer without a cast What does the warning "assignment makes integer from pointer without a cast" mean? This warning indicates that a pointer value is being assigned to an integer variable without being explicitly converted or casted. This can create unexpected behavior and should be avoided. 2.
This pointer can be set to point to any literal string (as you do in your case statements). char text; // this is just a single character (letter), not a string. Reply
rString is a pointer (presumably to an array of chars or a string). Therefore rString[x2] is a single char. But NULL is a pointer type, which is not compatible with char.